/* Detect write error on a stream.
- Copyright (C) 2003, 2005 Free Software Foundation, Inc.
+ Copyright (C) 2003, 2005-2006 Free Software Foundation, Inc.
Written by Bruno Haible <bruno@clisp.org>, 2003.
This program is free software; you can redistribute it and/or modify
For any given stream FP other than stdout, fwriteerror (FP) may only be
called once. */
extern int fwriteerror (FILE *fp);
+
+/* Likewise, but don't consider it an error if FP has an invalid file
+ descriptor and no output was done to FP. */
+extern int fwriteerror_no_ebadf (FILE *fp);